What's the Best Approach to Rich Text Editing Now That `execCommand()` is Obsolete?

execCommand() is Obsolete: The State of Rich Text Editing

The Document.execCommand() method, once a mainstay for creating custom WYSIWYG editors, has been marked as obsolete. This change leaves developers wondering what the alternative is for modern rich text editing.

Unfortunately, there is no official replacement for execCommand(). This leaves developers with the challenging task of finding a solution that meets their specific needs.

One possible approach is to continue using execCommand() while recognizing its deprecated status. This may require careful testing and support for browsers that may eventually drop support for the method.

Alternatively, developers can explore emerging web technologies such as Input Events 2 and the Clipboard API. However, these technologies currently lack the full range of features provided by execCommand(), and their adoption may take time.

The lack of a clear alternative highlights the complex challenges involved in standardizing rich text editing across different browsers and operating systems. The diverse behavior of IMEs, caret movement, and clipboard handling further complicates the landscape.

For now, developers must carefully weigh their options and consider the limitations of existing solutions. Whether they choose to use execCommand() or explore emerging technologies, it is essential to stay informed about the evolving state of rich text editing on the web.

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